A Mac that shows you a blank blue screen instead of logging you in may be afflicted by a malfunctioning startup item. Most people have a number of programs that start up whenever you log into your computer, and it's likely that one of these programs is causing issues. The startup item is unable to load, and so it causes the rest of the computer to hang.In order to get your Mac past this hanging blue screen, you need to boot into safe mode and figure out which startup item is causing problems. The Apple Support article "I see a blank blue screen when I try to start up my computer" tells you exactly how to go about this procedure. Basically, you must remove all your startup items and add them back in one-by-one, rebooting each time until you find the one that causes the hanging blue screen.

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i have had one of these myself... this pc suffers from various problems, mostly motherboard. Your specific problem has happened to a couple of friends, both filled their drives up so much that it "blue screened" We all know blue screen is often terminal. Your machine is getting on now. clear your drive up from DOS and windows ( delete unneeded files at start up, not through windows if possible.

Hi, maybe you can take a try of this rescue program called BootSuite. I came across similar blue screen situaiton on my HP laptop (win 7) and it helped me get rid of it and rescued my data back. It is an awesome toolkit that includes a boot CD and several other data rescue tools that help get your PC going even if Windows won't start or computer won't boot up at all. Good luck.

Hi..
You nearly got it.....
Take the harddrive back out and format it on your tower,make sure it,s the right format,then place the harddrive back into the laptop and then install windows from your laptop..
Because if you install windows from your tower,your motherboard from your tower install the componants it needs to run from the windows disc,therefore it won,t run on your laptop because it,s a different motherboard...

Hope this helps...if it does please take the time to rate it,as i,ve taken the time the answer you..

The blue lines are a sign that the screen itself is failing. You can try to reseat the data cables from the motherboard to the back of the screen, but in most cases this is indicative of an immenent screen failure.

The blue screen means the system is experiencing a fatal error... a error from which it cant recover.... so while booting press f8 and boot using safe mode... then analyse the startup programs of your system using Start->Run and then typing msconfig in the window that appears and then going to the startup tab... one of your latest installed program might be misfunctioning....